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ALDRICH Brand

Displaying 10601-10650 of 67453 results.
Sigma Cat.No.Description
50640Glycolic acid nitrile solution
~70% in H2O
50780Gold(III) chloride hydrate
~52% Au basis
50790Gold(III) chloride hydrate
~50% Au basis
50826Trihexyltetradecylphosphonium decanoate
≥95.0% (NMR)
508931-Butyl-1-methylpyrrolidinium dicyanamide
≥97.0% (T)
50920Guanidine acetate salt
≥99%
50971Trihexyltetradecylphosphonium bis(trifluoromethylsulfonyl)amide
≥95.0%
510017(Oxydi-2,1-phenylene)bis(diphenylphosphine)
98%
510033Raney®-Nickel
W.R. Grace and Co. Raney® 2400, slurry, in H2O, active catalyst
510041Raney®-Nickel
W.R. Grace and Co. Raney® 4200, slurry, in H2O, active catalyst
510068Raney®-Nickel
W.R. Grace and Co. Raney® 3202, slurry, in H2O, active catalyst
510092Molybdenum
powder, 1-5 μm, ≥99.9% trace metals basis
510106Tungsten
powder (monocrystalline), 0.6-1 μm, ≥99.9% trace metals basis
510246Methyl 3,3,3-trifluoropyruvate
97%
510254Ethyl 3,3,3-trifluoropyruvate
97%
510262Methallyltrimethylsilane
97%
510270Indium(III) acetate
99.99% trace metals basis
51030Guanine hydrochloride
≥99.0%
5103002-Bromo-1,4-naphthoquinone
98%
5104243-Butylthiophene
96%
5104326-Heptenenitrile
98%
5104404-Cyanobenzophenone
97%
5104671-Undecanethiol
98%
510475Bis(methylcyclopentadienyl)nickel(II)
97%
510483Bis(ethylcyclopentadienyl)nickel(II)
510531-Ethyl-3-methylimidazolium acetate
≥95.0% (HPLC)
5105562,2′-Bipyrimidine
95%
510591-Ethyl-3-methylimidazolium tetrachloroaluminate
≥95%
510629Bis(ethylcyclopentadienyl)chromium(II)
510645Bis(ethylcyclopentadienyl)cobalt(II)
510653Copper(I) sulfide
anhydrous, powder, 99.99% trace metals basis
510661Yttrium(III) butoxide solution
0.5 M in toluene, ≥99.9% trace metals basis
510688Tantalum(V) chloride
anhydrous, powder, 99.999% trace metals basis
510696Niobium(V) chloride
anhydrous, powder, 99.995% trace metals basis
510718Titanium(IV) butoxide, polymer
5107262-Cyanobenzophenone
97%
5107346-Chloro-3-pyridinecarbonitrile
97%
510742Cyclohexyldiphenylphosphine
5107501-Chloro-4-(phenylethynyl)benzene
98%
510807Bis(cyclopentadienyl)tungsten(IV) dihydride
97%
510823Poly(3-hexylthiophene-2,5-diyl)
regiorandom
510866Poly(3-dodecylthiophene-2,5-diyl)
regiorandom
510874Tetraethylsilane
99%
5109632-[(Trimethylsilyl)ethynyl]aniline
97%
510971(3-Bromophenylethynyl)trimethylsilane
97%
511099Rhodium(II) trimethylacetate, dimer
≥99.9% trace metals basis
5111291-Methylindole-2-carboxaldehyde
97%
511188Methyl indole-5-carboxylate
99%
511218m-Toluidine
99%
51126Hyamine® 1622 solution
4 mM in H2O

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